From: Brad Volkin <bradley.d.volkin@intel.com>
Date: Wed, 29 Jan 2014 21:58:28 +0000 (-0800)
Subject: tests/gem_exec_parse: Add tests for bitmask checks
X-Git-Tag: intel-gpu-tools-1.7~207
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1f3e03bee3af336c6b7b47e04e9f0a552a9a9289;p=platform%2Fupstream%2Fintel-gpu-tools.git

tests/gem_exec_parse: Add tests for bitmask checks

Signed-off-by: Brad Volkin <bradley.d.volkin@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/tests/gem_exec_parse.c b/tests/gem_exec_parse.c
index 48fde25..9e90408 100644
--- a/tests/gem_exec_parse.c
+++ b/tests/gem_exec_parse.c
@@ -145,6 +145,7 @@ int fd;
 
 #define GFX_OP_PIPE_CONTROL	((0x3<<29)|(0x3<<27)|(0x2<<24)|2)
 #define   PIPE_CONTROL_QW_WRITE	(1<<14)
+#define   PIPE_CONTROL_LRI_POST_OP (1<<23)
 
 igt_main
 {
@@ -239,6 +240,23 @@ igt_main
 				      0));
 	}
 
+	igt_subtest("bitmasks") {
+		uint32_t pc[] = {
+			GFX_OP_PIPE_CONTROL,
+			(PIPE_CONTROL_QW_WRITE |
+			 PIPE_CONTROL_LRI_POST_OP),
+			0, // To be patched
+			0x12000000,
+			0,
+			MI_BATCH_BUFFER_END,
+		};
+		igt_assert(
+			   exec_batch(fd, handle,
+				      pc, sizeof(pc),
+				      I915_EXEC_RENDER,
+				      -EINVAL));
+	}
+
 	igt_fixture {
 		gem_close(fd, handle);